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For more than 30 years, NAC International – the National Athletic Committee – has been the stage for natural bodybuilding athletes worldwide. From regional qualifying events to the prestigious World and Universe Championships, NAC International connects competitors across nations, celebrating strength, dedication, and fair competition at the highest level.

Every NAC competition stands for clean sport: all athletes are drug-tested and compete without performance-enhancing substances. Our calendar spans the full year, culminating in two grand finales – the annual World Championship in early summer and the Ms. & Mr. Universe in late autumn.